Practice portal › NEET › Motion in a Plane

Uniform Circular Motion for NEET: 20 solved questions

Real NEET paper questions on uniform circular motion, part of motion in a plane. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 1990 to 2024. No sign-in needed to read them.

What this topic asks

• Circular motion: speed and acceleration — 20 questions

All 20 questions with solutions

• A bob is whirled in a horizontal circle by means of a string at an initial speed of 10 rpm. If the tension in… NEET 2024 Re
• Let ω₁, ω₂ and ω₃ be the angular speeds of the second hand, minute hand and hour hand of a smoothly running a… NEET 2024 Re
• A particle is executing uniform circular motion with velocity v⃗ and acceleration a⃗. Which of the following… NEET 2023 mpr
• Two particles A and B are moving in uniform circular motion in concentric circles of radii r_A and r_B with s… NEET 2019
• A particle starting from rest moves in a circle of radius r. It attains a velocity of V₀ m/s in the nth round… OD NEET 2019
• A particle moves so that its position vector is given by r⃗=cos ω t x̂+sin ω t ŷ, where ω is a constant. Whi… NEET 2016 Phase-I
• In the given figure, a=15 m s⁻² represents the total acceleration of a particle moving in the clockwise direc… NEET 2016 Phase-II
• The position vector of a particle R⃗ as a function of time is given by R⃗=4 sin(2π t)î+4 cos(2π t)ĵ, where… NEET 2015
• A particle moves in a circle of radius 5 cm with constant speed and time period 0.2π s. The acceleration of t… NEET 2011
• A particle moves in the x-y plane according to the rule x=a sin ω t and y=a cos ω t. The particle follows NEET 2010 Mains
• A stone tied to the end of a string 1 m long is whirled in a horizontal circle with a constant speed. If the… NEET 2005
• A particle moves along a circle of radius ((20)/π) m with constant tangential acceleration. If the velocity o… NEET 2003
• Two particles having mass M and m are moving in a circular path having radius R and r. If their time periods… NEET 2001
• A 500 kg car takes a round turn of radius 50 m with a velocity of 36 km/hr. The centripetal force is NEET 1999
• Two racing cars of masses m₁ and m₂ are moving in circles of radii r₁ and r₂ respectively. Their speeds are s… NEET 1999
• A ball of mass 0.25 kg attached to the end of a string of length 1.96 m is moving in a horizontal circle. The… NEET 1998
• A body is whirled in a horizontal circle of radius 20 cm. It has an angular velocity of 10 rad/s. What is its… NEET 1996
• The position vector of a particle is r⃗=(a cos ω t)î+(a sin ω t)ĵ. The velocity of the particle is NEET 1995
• The angular speed of a flywheel making 120 revolutions/minute is NEET 1995
• An electric fan has blades of length 30 cm measured from the axis of rotation. If the fan is rotating at 120… NEET 1990